Release day · 2026-10-24
ZACK 4.0
The Release
Six modules failed to load during install. Their missing pieces are scattered around town. Recover them, test each module on video, and deploy Zack from home.
Pick your team
House rules
One phone runs the game. It also films. A second phone makes the calls.
Every stop: solve the clue, drive there, tap We're here, solve the puzzle, test the module on video. Recording it unlocks the next clue.
Hints cost minutes. Hard stop is 1:15 pm wherever you are.
ZACK-40 is open source. Responsible disclosure is rewarded.